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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US402658113 Nov 197531 May 1977Lacrex Brevetti S.A.Releasable coupling
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US481554129 Jun 198728 Mar 1989Fire extinguisher
US498276120 Jun 19898 Ene 1991Swagelok-Quick Connect Co.Valved quick connect/disconnect coupling
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US520952816 Ene 199011 May 1993Pressure-tight plug coupling
US527912428 Ene 199318 Ene 1994Cooper Industries Inc.Cartridge for a master cylinder assembly for a fluid pressure control system and method for installing a master cylinder assembly in a fluid pressure control system
US544717725 Mar 19945 Sep 1995Carl Kurt Walther GmbH & Co. KGSeparating device for conduits
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US569253821 Sep 19942 Dic 1997National Coupling Inc.Undersea hydraulic coupling member
US57327514 Dic 199531 Mar 1998Hewlett-Packard CompanyFilling ink supply containers
US57344014 Dic 199531 Mar 1998Hewlett-Packard CompanyFluid interconnect for coupling a replaceable ink supply with an ink-jet printer
US57710534 Dic 199523 Jun 1998Hewlett-Packard CompanyAssembly for controlling ink release from a container
US57776464 Dic 19957 Jul 1998Hewlett-Packard CompanySelf-sealing fluid inerconnect with double sealing septum
US578829027 Dic 19954 Ago 1998FasTest, Inc.Quick connect coupler
US58151824 Dic 199529 Sep 1998Hewlett-Packard CompanyFluid interconnect for ink-jet pen
US58294807 May 19973 Nov 1998National Coupling Company, Inc.Locking device for undersea hydraulic coupling
US58477344 Dic 19958 Dic 1998Air purge system for an ink-jet printer
US59008954 Dic 19954 May 1999Hewlett-Packard CompanyMethod for refilling an ink supply for an ink-jet printer
US595067910 Feb 199814 Sep 1999Fastest, Inc.High pressure plug coupling
US60152091 Abr 199818 Ene 2000Hewlett-Packard CompanyReplaceable ink container with fluid interconnect for coupling to an ink-jet printer
US601683523 Feb 199825 Ene 2000Parker-Hannifin CorporationHydraulic quick disconnect coupling
US62026903 May 200020 Mar 2001National Coupling Company, Inc.Pressure balanced undersea hydraulic coupling
US620604028 Mar 200027 Mar 2001National Coupling Company Inc.Undersea hydraulic coupling
US628344429 Jun 20004 Sep 2001National Coupling Company, Inc.Undersea hydraulic coupling member
US637515320 Dic 200023 Abr 2002National Coupling Company, Inc.Undersea hydraulic coupling
US64095348 Ene 200125 Jun 2002Tyco Electronics Canada Ltd.Coax cable connector assembly with latching housing
US645082915 Dic 200017 Sep 2002Tyco Electronics Canada, Ltd.Snap-on plug coaxial connector
US651104329 Jun 200128 Ene 2003National Coupling Company, Inc.Female coupling member with recessed flow passages
US663173422 May 200114 Oct 2003National Coupling Co., Inc.Dummy undersea hydraulic coupling member
US663745930 Ago 200228 Oct 2003National Coupling Company, Inc.Undersea hydraulic coupling member with external port guard
US665942522 Ago 20019 Dic 2003National Coupling CompanyMale coupling member with improved flow ports
US676703423 Oct 200227 Jul 2004Legris SADevice for connecting an end piece to an element
US73186092 Jul 200415 Ene 2008SMC Kabushiki KaishaChuck and tube joint
US744166418 Sep 200328 Oct 2008PUR Water Purification Products Inc.Water treatment devices and cartridges therefor
US756604520 Mar 200328 Jul 2009Cameron International CorporationHydraulic coupler
US809632021 Nov 200717 Ene 2012ITT Manufacturing Enterprises, Inc.Compact beverage pressure regulator
US821549212 Sep 200810 Jul 2012Pur Water Purification Products, Inc.Water treatment devices and cartridges therefor